Actually it is kind of funny b'cos I had to take up the book and LEARN the basic stuff properly :) Correct typo and question circuits which does not makes sense. You are right, I have to check all of the instructions again if I am to find out what went wrong. Now if I am only that motivated to get it working :) Regards, John --- Maarten Hofman wrote: > Redwood Shores, 29 november 2006. > > Dear John, > > I never tried the original instructions, but I can > imagine that they > wouldn't work well with more modern computers. That > is the basic problem > with Myke Predko: his ideas are quite useful, but > due to bugs in writing, > electronics and software they never come out the way > he wanted them to. In a > way it is fun if you are aware of these bugs... > Today I was staring again at > his contrast circuit for LCD with a 10 Ohm potmeter, > which undoubtedly has > to be a 10 kOhm potmeter. After staring at it long > enough, I started > wondering if something like that could be done using > a PWM signal and a > capacitor, but I doubt I'll try it. > > Greetings, > Maarten Hofman. > -- > http://www.piclist.com PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > ____________________________________________________________________________________ Do you Yahoo!? Everyone is raving about the all-new Yahoo! Mail beta. http://new.mail.yahoo.com -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist